Facial mask support



FIG. 1 is a top front right perspective view of a facial mask support showing my new design, the top front left perspective view being a mirror image thereof;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a rear view of FIG. 1;

FIG. 4 is a right view of FIG. 1;

FIG. 5 is a left view of FIG. 1;

FIG. 6 is a top view of FIG. 1; and,

FIG. 7 is a bottom view of FIG. 1. 

CLAIM The ornamental design for a facial mask support, as shown and described. 